Collection: Activated Carbon Refill Filters

Welcome to AQUA GUARD.

Water is the most essential element of daily life, yet every household, faucet, and appliance encounters entirely different water conditions and impurities. At AQUA GUARD, we believe that one-size-fits-all filtration is never enough; instead, we engineer targeted, high-performance water treatment solutions specifically designed for every unique scenario. From high-purity kitchen drinking systems and skin-soothing shower filters to heavy-duty whole-house sediment defenses and portable outdoor purifiers, we provide an all-encompassing lineup that ensures every drop of water in your space is safe, fresh, and flawlessly clear.

Brightify 10"x2.5" 5 Micron Carbon Water Filter, Whole House Carbon CTO Water Filter Cartridge Replacement Fits Culligan D-10A, P5-D, DuPont WFPFC8002, SCWH-5, GE FXWTC, Whirlpool WHCF-WHWC, 6 Pack

Brightify 10"x2.5" 5 Micron Carbon Water Filter, Whole House Carbon CTO Water Filter Cartridge Replacement Fits Culligan D-10A, P5-D, DuPont WFPFC8002, SCWH-5, GE FXWTC, Whirlpool WHCF-WHWC, 6 Pack

Regular price $83.56 USD

Regular price Sale price $83.56 USD
CTO10 5 Micron 2.5" x 10" Carbon Block Water Filter Set – Replacement Cartridges for Whole House and Under Sink Systems, Universal Standard Size (2, 10 x 2.5)

CTO10 5 Micron 2.5" x 10" Carbon Block Water Filter Set – Replacement Cartridges for Whole House and Under Sink Systems, Universal Standard Size (2, 10 x 2.5)

Regular price $65.98 USD

Regular price Sale price $65.98 USD
Express Water – 1 Pack Activated Carbon Block ACB Water Filter Replacement – 5 Micron, 10 inch Filter – Under Sink and Reverse Osmosis System…

Express Water – 1 Pack Activated Carbon Block ACB Water Filter Replacement – 5 Micron, 10 inch Filter – Under Sink and Reverse Osmosis System…

Regular price $47.06 USD

Regular price Sale price $47.06 USD
Pentair Pentek SCBC-10 10" x 2.5" Carbon Block Water Filter, 0.5 Micron

Pentair Pentek SCBC-10 10" x 2.5" Carbon Block Water Filter, 0.5 Micron

Regular price $97.11 USD

Regular price Sale price $97.11 USD
CTO10BB 5 Micron 4.5" x 10" Carbon Block Water Filter Set – Replacement Cartridges for Whole House and Under Sink Systems, Universal Standard Size (3, 10 x 4.5)

CTO10BB 5 Micron 4.5" x 10" Carbon Block Water Filter Set – Replacement Cartridges for Whole House and Under Sink Systems, Universal Standard Size (3, 10 x 4.5)

Regular price $131.98 USD

Regular price Sale price $131.98 USD
IPW Industries Inc. | Omnipure (ELF 10M-P) 10-Micron Carbon Block Filter Replacement Cartridge for Whole House Water Filter System (2 Pack)

IPW Industries Inc. | Omnipure (ELF 10M-P) 10-Micron Carbon Block Filter Replacement Cartridge for Whole House Water Filter System (2 Pack)

Regular price $147.97 USD

Regular price Sale price $147.97 USD
Pentair Pentek SCBC-10 Carbon Water Filter, 10-Inch, Under Sink Silver-Impregnated Carbon Block Replacement Cartridge, 10" x 2.5", 0.5 Micron, White (Pack of 12)

Pentair Pentek SCBC-10 Carbon Water Filter, 10-Inch, Under Sink Silver-Impregnated Carbon Block Replacement Cartridge, 10" x 2.5", 0.5 Micron, White (Pack of 12)

Regular price $1,165.30 USD

Regular price Sale price $1,165.30 USD
Express Water FLTCAR0510C Carbon Block Filter Replacement, 5 Micron, 10 in.

Express Water FLTCAR0510C Carbon Block Filter Replacement, 5 Micron, 10 in.

Regular price $108.44 USD

Regular price Sale price $108.44 USD
CTO10 5 Micron 2.5" x 10" Carbon Block Water Filter Set – Replacement Cartridges for Whole House and Under Sink Systems, Universal Standard Size (3, 10 x 2.5)

CTO10 5 Micron 2.5" x 10" Carbon Block Water Filter Set – Replacement Cartridges for Whole House and Under Sink Systems, Universal Standard Size (3, 10 x 2.5)

Regular price $87.98 USD

Regular price Sale price $87.98 USD
Express Water 25-Pack Activated Carbon Block Water Filter, 5 Micron

Express Water 25-Pack Activated Carbon Block Water Filter, 5 Micron

Regular price $278.28 USD

Regular price Sale price $278.28 USD
CFS 0.5 Micron Carbon Block Filters for OptiPure CTOS-10, 2 Pack

CFS 0.5 Micron Carbon Block Filters for OptiPure CTOS-10, 2 Pack

Regular price $54.98 USD

Regular price Sale price $54.98 USD
IPW Industries Inc. | Omnipure (ELF 10M-P) 10-Micron Carbon Block Filter Replacement Cartridge w/Phosphate Filter for Whole House Water Filter System

IPW Industries Inc. | Omnipure (ELF 10M-P) 10-Micron Carbon Block Filter Replacement Cartridge w/Phosphate Filter for Whole House Water Filter System

Regular price $77.88 USD

Regular price Sale price $77.88 USD
CTO10BB 5 Micron 4.5" x 10" Carbon Block Water Filter Set – Replacement Cartridges for Whole House and Under Sink Systems, Universal Standard Size (1, 10 x 4.5)

CTO10BB 5 Micron 4.5" x 10" Carbon Block Water Filter Set – Replacement Cartridges for Whole House and Under Sink Systems, Universal Standard Size (1, 10 x 4.5)

Regular price $43.98 USD

Regular price Sale price $43.98 USD
HYDROVOS CTO Carbon Block 5-Micron Sediment Water Filter, 10" x 2.5", NSF Certified Cartridge Replacement for Whole House Filtration System, RO System

HYDROVOS CTO Carbon Block 5-Micron Sediment Water Filter, 10" x 2.5", NSF Certified Cartridge Replacement for Whole House Filtration System, RO System

Regular price $28.58 USD

Regular price Sale price $28.58 USD
APPLIED MEMBRANES INC. 10" x 2.5" Carbon Block Filter Cartridge | Chlorine, Taste & Odor Reduction | 10 Micron Filtration Rating | Replacement Filter for Under Sink RO and Whole House Filters (1)

APPLIED MEMBRANES INC. 10" x 2.5" Carbon Block Filter Cartridge | Chlorine, Taste & Odor Reduction | 10 Micron Filtration Rating | Replacement Filter for Under Sink RO and Whole House Filters (1)

Regular price $36.28 USD

Regular price Sale price $36.28 USD
Pentair Pentek EPM-10 Carbon Block Water Filter, 10" x 2.5", Chlorine Taste & Odor Reduction, 10 Micron Sediment Filtration, 3,000 Gallon Capacity

Pentair Pentek EPM-10 Carbon Block Water Filter, 10" x 2.5", Chlorine Taste & Odor Reduction, 10 Micron Sediment Filtration, 3,000 Gallon Capacity

Regular price $44.88 USD

Regular price Sale price $44.88 USD

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Collection: Activated Carbon Refill Filters

Brightify 10"x2.5" 5 Micron Carbon Water Filter, Whole House Carbon CTO Water Filter Cartridge Replacement Fits Culligan D-10A, P5-D, DuPont WFPFC8002, SCWH-5, GE FXWTC, Whirlpool WHCF-WHWC, 6 Pack

Brightify 10"x2.5" 5 Micron Carbon Water Filter, Whole House Carbon CTO Water Filter Cartridge Replacement Fits Culligan D-10A, P5-D, DuPont WFPFC8002, SCWH-5, GE FXWTC, Whirlpool WHCF-WHWC, 6 Pack

CTO10 5 Micron 2.5" x 10" Carbon Block Water Filter Set – Replacement Cartridges for Whole House and Under Sink Systems, Universal Standard Size (2, 10 x 2.5)

CTO10 5 Micron 2.5" x 10" Carbon Block Water Filter Set – Replacement Cartridges for Whole House and Under Sink Systems, Universal Standard Size (2, 10 x 2.5)

Express Water – 1 Pack Activated Carbon Block ACB Water Filter Replacement – 5 Micron, 10 inch Filter – Under Sink and Reverse Osmosis System…

Express Water – 1 Pack Activated Carbon Block ACB Water Filter Replacement – 5 Micron, 10 inch Filter – Under Sink and Reverse Osmosis System…

Pentair Pentek SCBC-10 10" x 2.5" Carbon Block Water Filter, 0.5 Micron

Pentair Pentek SCBC-10 10" x 2.5" Carbon Block Water Filter, 0.5 Micron

CTO10BB 5 Micron 4.5" x 10" Carbon Block Water Filter Set – Replacement Cartridges for Whole House and Under Sink Systems, Universal Standard Size (3, 10 x 4.5)

CTO10BB 5 Micron 4.5" x 10" Carbon Block Water Filter Set – Replacement Cartridges for Whole House and Under Sink Systems, Universal Standard Size (3, 10 x 4.5)

IPW Industries Inc. | Omnipure (ELF 10M-P) 10-Micron Carbon Block Filter Replacement Cartridge for Whole House Water Filter System (2 Pack)

IPW Industries Inc. | Omnipure (ELF 10M-P) 10-Micron Carbon Block Filter Replacement Cartridge for Whole House Water Filter System (2 Pack)

Pentair Pentek SCBC-10 Carbon Water Filter, 10-Inch, Under Sink Silver-Impregnated Carbon Block Replacement Cartridge, 10" x 2.5", 0.5 Micron, White (Pack of 12)

Pentair Pentek SCBC-10 Carbon Water Filter, 10-Inch, Under Sink Silver-Impregnated Carbon Block Replacement Cartridge, 10" x 2.5", 0.5 Micron, White (Pack of 12)

Express Water FLTCAR0510C Carbon Block Filter Replacement, 5 Micron, 10 in.

Express Water FLTCAR0510C Carbon Block Filter Replacement, 5 Micron, 10 in.

CTO10 5 Micron 2.5" x 10" Carbon Block Water Filter Set – Replacement Cartridges for Whole House and Under Sink Systems, Universal Standard Size (3, 10 x 2.5)

CTO10 5 Micron 2.5" x 10" Carbon Block Water Filter Set – Replacement Cartridges for Whole House and Under Sink Systems, Universal Standard Size (3, 10 x 2.5)

Express Water 25-Pack Activated Carbon Block Water Filter, 5 Micron

Express Water 25-Pack Activated Carbon Block Water Filter, 5 Micron

CFS 0.5 Micron Carbon Block Filters for OptiPure CTOS-10, 2 Pack

CFS 0.5 Micron Carbon Block Filters for OptiPure CTOS-10, 2 Pack

IPW Industries Inc. | Omnipure (ELF 10M-P) 10-Micron Carbon Block Filter Replacement Cartridge w/Phosphate Filter for Whole House Water Filter System

IPW Industries Inc. | Omnipure (ELF 10M-P) 10-Micron Carbon Block Filter Replacement Cartridge w/Phosphate Filter for Whole House Water Filter System

CTO10BB 5 Micron 4.5" x 10" Carbon Block Water Filter Set – Replacement Cartridges for Whole House and Under Sink Systems, Universal Standard Size (1, 10 x 4.5)

CTO10BB 5 Micron 4.5" x 10" Carbon Block Water Filter Set – Replacement Cartridges for Whole House and Under Sink Systems, Universal Standard Size (1, 10 x 4.5)

HYDROVOS CTO Carbon Block 5-Micron Sediment Water Filter, 10" x 2.5", NSF Certified Cartridge Replacement for Whole House Filtration System, RO System

HYDROVOS CTO Carbon Block 5-Micron Sediment Water Filter, 10" x 2.5", NSF Certified Cartridge Replacement for Whole House Filtration System, RO System

APPLIED MEMBRANES INC. 10" x 2.5" Carbon Block Filter Cartridge | Chlorine, Taste & Odor Reduction | 10 Micron Filtration Rating | Replacement Filter for Under Sink RO and Whole House Filters (1)

APPLIED MEMBRANES INC. 10" x 2.5" Carbon Block Filter Cartridge | Chlorine, Taste & Odor Reduction | 10 Micron Filtration Rating | Replacement Filter for Under Sink RO and Whole House Filters (1)

Pentair Pentek EPM-10 Carbon Block Water Filter, 10" x 2.5", Chlorine Taste & Odor Reduction, 10 Micron Sediment Filtration, 3,000 Gallon Capacity

Pentair Pentek EPM-10 Carbon Block Water Filter, 10" x 2.5", Chlorine Taste & Odor Reduction, 10 Micron Sediment Filtration, 3,000 Gallon Capacity

Frequently asked questions

Better Water Management. Modern Solutions.

Collection: Activated Carbon Refill Filters

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Frequently asked questions

Better Water Management. Modern Solutions.